Data Sheet

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18
3.9 Power up Sequence/Rest Timing
3.9.1 Powerupsequence
3.9.2 Power‐onResettiming
The AW-CU429 has a RSTN pad which is active low. It contains a RC filter for spikes suppression
with 400 kΩ resistor and a 2.8 pF capacitor. It also includes a 25 kΩ pull-up resistor. This pad
should be driven externally using a FET or a single button connected to Ground. The typical latency
of the RSTN pad is about 2 μs.
3.10 Power Consumption
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3.10.1 Bluetooth
No. Mode PacketType
RFPower
(dBm)
Voltage=3.3V
Max. Avg.
1. TX LE ‐1.2dBm 3.2mA 3.1mA
2. RX LE n/a 3.4mA 3.4mA
CurrentUnit:mA
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* The power consumption is based on Azurewave test environment, these data for reference only
3.11 Certifications FCC Bluetooth 2.4GHz Power Table
FCC Bluetooth 2.4GHz Power Table:
Embedded Antenna (3.78dBi)
Modulation Channel MeterPower MeterPower